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Saturday, January 26, 2008

Investigators examining the wreck of British Airways Flight 38, a Boeing 777 that crash landed short of the runway at London’s Heathrow Airport in the first hull loss of a 777, are examining the aircraft’s fuel system as a possible factor in the crash. No-one was killed as the scheduled flight from Beijing, China lost power during final approach on January 17.

136 passengers and 16 crew were on board when power was lost to the two Rolls-Royce engines about two miles from the runway, at a height of 600 feet. Autopilot and autothrottle were engaged at the time, the latter having just commanded an increase of thrust to the engines when power was lost. Co-pilot John Coward, in control at the time, was subsequently praised for being able to glide the disabled plane to within 1,000 feet of the runway, clearing a number of houses along the way.

Subsequent investigation has revealed that not only did the engines not fail simultaneously, but neither failed completely, contradicting initial belief. A preliminary report by the United Kingdom’s Aircraft Accident Investigation Branch (AAIB) stated that after the autothrottle commanded more thrust “The engines both initially responded but after about 3 seconds the thrust of the right engine reduced. Some eight seconds later the thrust reduced on the left engine to a similar level… Both engines continued to produce thrust at an engine speed above flight idle, but less than the commanded thrust.” This situation prevailed until impact.

On Wednesday the AAIB stated that they were examining “All possible scenarios that could explain the thrust reduction and continued lack of response of the engines.” However, it also went on to specifically mention attention to the jet’s fuel system, saying “This work includes a detailed analysis and examination of the complete fuel-flow path from the aircraft tanks to the engine-fuel nozzles.” The AAIB also ruled out the plane having completely run out of fuel, stating that there was “adequate fuel” in the tanks when the plane crashed. In addition to the fuel required to get to the target destination or emergency alternative airport – whichever is further – aircraft typically carry between thirty and forty-five minutes worth of extra fuel as a safety margin.

Possible scenarios being examined include fuel contamination, coming either from fuel taken on at Beijing or leakage from an unknown source. In particular, a heavy contaminant at the bottom of the tanks would explain a lack of earlier problems on the flight, as the fuel levels would only have become low in the final stages of the trip. Another possibility is that a central part of the fuel system developed a leak, reducing the amount of fuel available to the engines.

It is known that, according to the AAIB, “the autothrottle and engine-control commands were performing as expected prior to, and after, the reduction in thrust,” suggesting that all software in the aircraft was functioning correctly and rendering a software failure unlikely, although this possibility also remains under investigation.

Saturday, August 25, 2007

The leading supplier of school uniforms in the United Kingdom, Lancashire-based manufacturer Trutex, has announced it is “seriously considering” including GPS tracking devices in future ranges of its uniform products after conducting an online survey of both parents and children.

“As a direct result of the survey, we are now seriously considering incorporating a [tracking] device into future ranges” said Trutex marketing director Clare Rix.

The survey questioned 809 parents and 444 children aged nine to 16. It showed that 44% of parents were worried about the safety of pre-teen children, and 59% wanted tracking devices installed in school apparel. 39% of children aged nine to 12 were prepared to wear clothing with tracking devices in them, while teenagers were notably less enthusiastic and more wary of what Trutex has admitted they see as a “big brother” concept.

However, Trutex has claimed the tracking devices would bring about worthwhile benefits, including being a valuable resource for parents who wanted to keep a close eye on where their children were at all times.

“As well as being a safety net for parents, there could be real benefits for schools who could keep a closer track on the whereabouts of their pupils, potentially reducing truancy levels” says Rix.

Each year, Trutex supplies 1 million blouses, 1.1 million shirts, 250,000 pairs of trousers, 20,000 blazers, 60,000 skirts and 110,000 pieces of knitwear to the UK.

It is not the first company to manufacture school uniforms with a central focus on child safety; last week Essex firm BladeRunner revealed it was selling stab-proof school blazers to parents concerned about violence against their children. The blazers were outfitted with Kevlar, a synthetic fibre used in body armour. It has already received orders internationally, including Australia.

If the Trutex tracking devices go ahead, it is unclear where in the uniform they will be located.

Sunday, May 18, 2008

An HIV-positive man was sentenced to 35 years in prison Wednesday, one day after being convicted of harassment of a public servant for spitting into the eye and open mouth of a Dallas, Texas police officer in May 2006. The United States Centers for Disease Control and Prevention says that no one has ever contracted HIV from saliva, and a gay-rights and AIDS advocacy group called the sentence excessive.

A Dallas County jury concluded that Willie Campbell’s act of spitting on policeman Dan Waller in 2006 constituted the use of his saliva as a deadly weapon. The incident occurred while Campbell, 42, was resisting arrest while being taken into custody for public intoxication.

“He turns and spits. He hits me in the eye and mouth. Then he told me he has AIDS. I immediately began looking for something to flush my eyes with,” said Waller to The Dallas Morning News.

Officer Waller responded after a bystander reported seeing an unconscious male lying outside a building. Dallas County prosecutors stated that Campbell attempted to fight paramedics and kicked the police officer who arrested him for public intoxication.

Prosecutors said that Campbell yelled that he was innocent during the trial, and claimed a police officer was lying. Campbell’s lawyer Russell Heinrichs said that because he had a history of convictions including similarly attacking two other police officers, biting inmates, and other offenses, he was indicted under a habitual offender statute. The statute increased his minimum sentence to 25 years in prison. Because the jury ruled that Campbell’s saliva was used as a deadly weapon, he will not be eligible for parole until completing at least half his sentence.

The organization Lambda Legal (Lambda Legal Defense and Education Fund), which advocates for individuals living with HIV, says that saliva should not be considered a deadly weapon. Bebe Anderson, the HIV projects director at Lambda Legal, spoke with The Dallas Morning News about the sentence. “It’s been 25 years since the virus was identified, but there are still lots of fears,” said Anderson.

The Dallas County prosecutor who handled the trial, Jenni Morse, said that the deadly weapon finding was justified. “No matter how minuscule, there is some risk. That means there is the possibility of causing serious bodily injury or death,” said Morse. Dallas County District Attorney Craig Watkins stated: “If you look at the facts of this case, it was clear that the defendant intended to cause serious bodily injury.”

A page at the CDC’s website, HIV and Its Transmission, states: “HIV has been found in saliva and tears in very low quantities from some AIDS patients.” The subsection “Saliva, Tears, and Sweat” concludes that: “Contact with saliva, tears, or sweat has never been shown to result in transmission of HIV.” On Friday the Dallas County Health Department released a statement explaining that HIV is most commonly spread through sexual contact, sharing needles, or transfusion from an infected blood product.

Friday, October 12, 2007

I had an unofficial phone call from Gay Talese last Tuesday. He had just flown back from Colombia and he was cranky. “I’m happy to do an interview with you,” he said, “but what the hell could you ask me that’s not already out there? Have you even bothered to look?!”

“Jeez, Mr. Talese, lots of things,” was my response. I lied. The truth is that when I call people to interview them, I do not have a set of preconceived questions. My agenda is to talk to them and gain a sense of who they are; to flesh them out as humans. To find out what they think about the world around them at that moment. With Gay Talese I had little interest in talking about Frank Sinatra Has a Cold and with Augusten Burroughs I had little interest in discussing Running with Scissors. I want to know what they think about things outside of the boxes people have placed them in.

With a memoirist like Burroughs, even this is a challenge. What parts of his life he has not written about himself, other interviewers have strip-mined. When we met for dinner at Lavagna in the East Village, I explained to Augusten this issue. I suggested we make the interview more of a conversation to see if that would be more interesting. “Instead of you in the catbird seat,” I said, “let’s just talk.”

We struck an instant rapport. What set out to be an hour and half interview over dinner had turned into four hours of discussion about our lives similarly lived. I removed half of the interview: the half that focused on me.

Below is Wikinews reporter David Shankbone’s conversation with writer Augusten Burroughs.

Monday, May 23, 2011

A tornado touched down yesterday in Joplin, Missouri, causing widespread damage. At least 89 were killed.

The path of the tornado was reported to be from one half to three quarters of a mile wide. City spokeswoman Lynn Onstot estimated the path to be nearly four miles long; Jasper County emergency management director Keith Stammer put its length around six miles.

Witnesses described entire blocks of buildings destroyed. Steve Runnels of the National Weather Service said “We have reports of significant structural damage to strong buildings. Automobiles have been flipped, bark was stripped off trees.”

Among the properties damaged was a local hospital, St. John’s Regional Medical Center. Some patients were hurt, and all were evacuated to other regional hospitals. The local high school, Joplin High School, was also hit. Describing the damage, its principal, Kerry Sachetta, said “You see pictures of World War II, the devastation and all that with the bombing. That’s really what it looked like. I couldn’t even make out the side of the building.”

Joplin has a population of about 50,000.

President Barack Obama has ordered the Federal Emergency Management Agency (FEMA) to support state and local efforts in response and recovery. He issued a statement with condolences to the families of victims.

Tuesday, April 13, 2010

The bodies of Polish President Lech Kaczynski and first lady Maria Kaczynska are lying in state ahead of their funeral on Sunday. The couple died along with 94 other people when the plane they were travelling in crashed in Russia. They will be buried after a memorial to the crash victims.

President Kaczynski’s body was repatriated from Russia on Sunday while the first lady’s was flown to Warsaw airport on Tuesday. Kaczynska’s coffin was driven to the Presidential Palace while draped in Poland’s flag. Thousands of mourners lined the six mile route as her coffin was transported. The first couple will be buried at Wawel Castle on Sunday.

Both chambers of parliament held special sessions to honour the crash victims. Poland is currently in seven days of mourning while Russia held a day of mourning on Monday.

The couple were travelling to Russia to mark the 70th anniversary of the Katyn massacre when their plane clipped trees and crashed in Smolensk, Russia. The couple died along with many other senior politicians and military commanders. Other victims included the president of the central bank of Poland, the head of the Polish Olympic Committee and last President of Poland, from the Polish government-in-exile which existed in London during the Nazi and Communist period, Ryszard Kaczorowski.

Russian President Dmitry Medvedev is expected to attend the funeral. President of the United States Barack Obama and Canadian prime minister Stephen Harper have both announced that they will also attend.

Tuesday, October 26, 2010

The Group of 20 (G20) of the world’s leading developed and developing countries’ finance ministers agreed on Saturday to pursue a plan that would avoid dangerous currency devaluations and would also would attempt to reduce trade imbalances. The plan was introduced by the United States, and the G20 meeting was held in South Korea.

The plan was announced amid rising worries of a “currency war” that would lead to devalued currencies in order to get an export advantage and would damage the global economy. “Our cooperation is essential. We are all committed to play our part in achieving strong, sustainable and balanced growth in a collaborative and coordinated way,” a statement released by the G20 said.

On the topic of trade imbalances, the G-20 stated that “excessive imbalances” would be “assessed against indicative guidelines to be agreed.” This statement was weaker than a commitment proposed by United States Treasury Secretary Timothy Geithner, which would keep trade imbalances “below a specified share” of GDP for the next few years. This proposal was met with strong opposition from export-based economies such as Japan, whose Finance Minister Yoshihiko Noda argued that specific targets were “unrealistic”, but approved of unspecific “guidelines”. He added: “There are many perspectives on the current account issue. Every country has a different situation when it comes to surpluses and deficits. So we need to study this carefully.”

The United States said that they will continue to push for numerical targets and specific time frames at next month’s South Korean summit, where the heads of state of the G20 will convene. “If the world is going to be able to grow at a strong, sustainable pace in the future . . . then we need to work to achieve more balance in the pattern of global growth as we recover from the crisis,” US Treasury Secretary Geithner declared. The finance ministers also set China on the track to floating its currency more, and overhauling the International Monetary Fund (IMF) to give more representation to developing powers such as China and India.

The G20 was created in 1999, includes both developed and developing countries, and represents 85% of the world’s economy. The G20’s heads of state will meet in Seoul, South Korea, next month.